| Index: tests/test_stats/data/filterhits_missing_columns.csv | 
| diff --git a/tests/test_stats/data/filterhits_missing_columns.csv b/tests/test_stats/data/filterhits_missing_columns.csv | 
| new file mode 100644 | 
| index 0000000000000000000000000000000000000000..c3a69d79bf2367cae8f53054e7f679b4ad0afdf7 | 
| --- /dev/null | 
| +++ b/tests/test_stats/data/filterhits_missing_columns.csv | 
| @@ -0,0 +1,3 @@ | 
| +filter,source,onehour_sessions,hits | 
| +@@some_website.com,www.exceptionlist.com,10000,2345678 | 
| +||subdomain.some_website.com,www.blocklist.com,100,1234 | 
|  |